data-sync-utils (npm) · Malicious Code
Affects data-sync-utilsSource GCVE Database
Malicious package : remove data-sync-utils and rotate any secrets on hosts that installed it.
Data as of 4 Nov 2026, 19:58 UTC
Malicious package
Published to npm · OSV MAL-2026-18634
What to do
Remove data-sync-utils from every project, lockfile and image that pulls it in. Treat any host that installed it as compromised: rotate the credentials, tokens and keys it could read, from a clean machine.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| npmdata-sync-utils | Affected– | Fixed in– |
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Description
The data-sync-utils npm package contains malicious code that compromises any computer on which it is installed or running. The compromise is severe enough that all secrets and keys stored on the affected system should be rotated immediately from a different, trusted machine. Removal of the package alone may not eliminate the threat, as the attacker may have established persistent control over the system.